331857 2003 WN7

Main-belt minor planet

Designation: (331857) 2003 WN7
Class: Main-belt
Semi-major axis: 2.7970147 AU
Eccentricity: 0.403989
Inclination: 30.47706°
Absolute magnitude (H): 15.4
Perihelion: 1.667 AU
Aphelion: 3.927 AU